I've been playing with Item Arrow, Outer/Inner in the Breadcrumb properties, but I really haven't been able to figure out how it works. What I want to do is control not only the solid color of the arrow, but also that of the border surrounding it. So far I have only been able to control the arrow's color (by setting Item Arrow, Inner, Left=Solid 12px, to whatever color I want).
I've been experimenting with changing various colors and settings on Inner/Outer Item Arrow, but I still really have no clue how these work or interact.
I haven't had much luck getting this to work. Right now what I have looks like the below. I was trying to start by seeing if I could make the left border of the blue arrow turn red, by putting in border-left-color:#ff0000;
Well ideally I'm looking for fine-grained control over the borders of the blue triangle above. For example, in this Xenforo forum we are posting on here, there is a 1px wide " > " outline feeding from "Home" into "Forums". I'm not really sure how to do that kind of thing; I can only get a solid colored triangle (blue in my example above).